<!DOCTYPE html>
<html>
  <head>
    <link rel="stylesheet" href="css/style.css">
  </head>
  <body>
    <h1>点击黑色方块区域来绘制像素图画</h1>
    <div class="actions">
      <button class="reset">reset</button>
    </div>
    <div class="seno">
      <p>单击每个方块绘图</p>
      <div id="canvas" class="canvas"></div>
    </div>
    <div class="seno"> 
      <p>区域按住左键内拖拽绘图</p>
      <div id="canvas2" class="canvas"></div>
    </div>
    <div class="seno">
      <p>还没想好</p>
      <div id="canvas3" class="canvas"></div>
    </div>
    <script src="http://cdn.staticfile.org/jquery/2.1.1-rc2/jquery.min.js"></script>
    <script src="http://cdn.staticfile.org/lodash.js/2.4.1/lodash.js"></script>
    <script src="js/main.js"></script>
  </body>
</html>